71294539 is an odd 8-digits prime number following 71294538
and preceding 71294540 . In scientific notation, it is written as 7.1294539 × 10^7.
The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors.
There are 71294538 positive integers (up to 71294539) that are relatively prime to 71294539.
71294539 has 2 divisors, whose sum is 71294540
The reverse of 71294539 is 93549217
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-one million two hundred ninety-four thousand five hundred thirty-nine
Scientific notation
7.1294539 × 10^7
Engineering notation
7.1294539 × 10^6
Prime Factorization
71294539
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
71294539
Product of the distinct prime numbers
The prime factorization of 71294539 is 71294539.
Since it has a total of 1 prime factors.
3 , 5 , 60 , 33 , 76 , 81 , 1627 , 5841 , 35243 , 7978 , 984685 , 717458 , 7292256 , 1258562 , 51201404 , 42765429 , 361647820 , 21097764 , 3061593646 , 6027874290
n×2
142589078
n×3
213883617
n×4
285178156
n×5
356472695
n÷2
35647269.5
n÷3
23764846.333333
n÷3
17823634.75
n÷5
14258907.8
n2
5082911291222521
n3
3.623838172856E+23
n4
2.5835987194437E+31
n5
1.8419647966373E+39
2 √n
8443.6093585622
3 √n
414.65358230042
4 √n
91.88911447262
5 √n
37.205851902607
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
71294540
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
35647270
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8443.6094177786
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999719474
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71294539 can be divided by 2 positive divisors.
The sum of these divisors (counting 71294539) is 71294540, the average is 35647270.
Base
System
Value
2
Binary
100001111111101111001001011
3
Ternary
11222011010201111
4
Quaternary
10033331321023
5
Quinary
121222411124
6
Senary
11024031151
8
Octal
417757113
10
Decimal
71294539
12
Duodecimal
1ba624b7
16
Hexadecimal
43fde4b
20
Vigesimal
125bg6j
36
Base36
16g37v
md5
1cd8baa208687cd830aa812468f2a309
sha1
34cf7b348687e5dc71fccf23586f89234c4e19ca
sha256
7dbb95b5dd2d5827316d2ba1ace7a89752f5474f4e710293f532cd2acbeb5041
sha512
de44138f18bb2b24645d8819395c1df0a17d96901cca014ebdc186fbfcc97453317595aa4db82d67df9077fb13d7f10a583f687f0d9025c4d1ee30bde1bdcfc2
ripemd-160
3e35035bffeda471cae5f99e836d5c2a7aba6e07
Diameter
142589078
Circumference
447956799.92694
Area
1.5968436771353E+16
Volume
1.517949784219E+24
Surface area
6.3873747085413E+16
Circumference
447956799.92694
Perimeter
285178156
Area
5082911291222521
Diagonal
100825703.97694
Surface area
30497467747335126
Volume
3.623838172856E+23
Space diagonal
123485763.8502
Perimeter
213883617
Area
2.2009651516907E+15
Altitude
61742881.9251
Surface area
2.2009651516907E+15
Volume
4.2707342432486E+22
Height
33608567.992313